They are a very useful tame here is how to tame: get bolas and stay away couple of feet (when they get scared they run up trees) knock it out with darts, arrows or fists ( anything stronger might kill it ) make sure to have knock out berry's cuz they wake up very fast. Get your chitin and feed it. After you tame it pick it up and jump off a cliff ( u will fly ) to go down push X to glide again push X you don't want to drop halfway from the sky then glide again your bird will have a hard time flying again and u will die. Thank u hoped this helped